diff --git a/ge/hybrid/node_executor/aicore/aicore_op_task.cc b/ge/hybrid/node_executor/aicore/aicore_op_task.cc
index bca79d7f..a32f2999 100644
--- a/ge/hybrid/node_executor/aicore/aicore_op_task.cc
+++ b/ge/hybrid/node_executor/aicore/aicore_op_task.cc
@@ -81,7 +81,7 @@ Status AiCoreOpTask::Init(const OpDesc &op_desc, const domi::TaskDef &task_def)
 
 Status AiCoreOpTask::RegisterTbeHandle(const OpDesc &op_desc) {
   rtError_t rt_ret = rtQueryFunctionRegistered(stub_name_.c_str());
-  if (rt_ret != RT_ERROR_NONE || is_single_op_) {
+  if (rt_ret != RT_ERROR_NONE) {
     auto op_desc_ptr = MakeShared<OpDesc>(op_desc);
     GE_CHECK_NOTNULL(op_desc_ptr);
     auto tbe_kernel = op_desc_ptr->TryGetExtAttr(GetKeyForTbeKernel(), TBEKernelPtr());
@@ -194,7 +194,7 @@ Status AiCoreOpTask::RegisterKernelHandle(const OpDesc &op_desc) {
 Status AiCoreOpTask::InitWithKernelDef(const OpDesc &op_desc, const domi::TaskDef &task_def) {
   const domi::KernelDef &kernel_def = task_def.kernel();
   const domi::KernelContext &context = kernel_def.context();
-  stub_name_ = kernel_def.stub_func();
+  stub_name_ = is_single_op_ ? to_string(log_id_) + kernel_def.stub_func() : kernel_def.stub_func();
   GE_CHK_STATUS_RET(RegisterTbeHandle(op_desc));
   GE_CHK_RT_RET(rtGetFunctionByName(stub_name_.c_str(), &stub_func_));
   args_size_ = kernel_def.args_size();
diff --git a/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc b/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
index c2ebf654..c83a76d1 100755
--- a/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
+++ b/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
@@ -64,10 +64,6 @@ Status AicpuNodeTaskBase::InitExtInfo(const std::string &kernel_ext_info, int64_
   GE_CHK_STATUS_RET(aicpu_ext_handle_.UpdateSessionInfoSessionId(session_id),
                     "[Update][SessionInfoSessionId] failed, session_id:%ld.", session_id);
 
-  bool execute_mode = !aicpu_ext_handle_.IsNeedRefreshIOAddr() && !node_item_->is_dynamic;
-  GE_CHK_STATUS_RET(aicpu_ext_handle_.UpdateExecuteMode(execute_mode),
-                    "[Update][ExecuteMode] failed, node:%s.", node_name_.c_str());
-
   // copy task args buf
   GE_CHK_STATUS_RET(AllocTensorBuffer(aicpu_ext_handle_.GetExtInfoLen(), ext_info_addr_dev_),
                     "[Invoke][AllocTensorBuffer]Node[%s] alloc kernel_ext_info buf failed, size=%zu",
diff --git a/ge/single_op/task/op_task.cc b/ge/single_op/task/op_task.cc
index b189ab00..db2fdfeb 100755
--- a/ge/single_op/task/op_task.cc
+++ b/ge/single_op/task/op_task.cc
@@ -450,7 +450,6 @@ Status AiCpuBaseTask::SetExtInfoAndType(const std::string &kernel_ext_info, uint
 
   GE_CHK_STATUS_RET(aicpu_ext_handle_->UpdateSessionInfo(ULLONG_MAX, kernel_id, false),
                     "[Update][SessionInfo] failed.");
-  GE_CHK_STATUS_RET(aicpu_ext_handle_->UpdateExecuteMode(true), "[Update][ExecuteMode] failed.");
 
   GE_CHK_RT_RET(rtMalloc(&ext_info_addr_dev_, aicpu_ext_handle_->GetExtInfoLen(), RT_MEMORY_HBM));
   GE_CHK_RT_RET(rtMemcpy(ext_info_addr_dev_, aicpu_ext_handle_->GetExtInfoLen(),